This left replacement earbud for Bose QuietComfort Ultra Earbuds (2nd Gen) lets you replace a lost or broken earbud without buying a whole new set. An affordable fix if your right earbud and charging case still work.
- Left earbud only for Bose QC Ultra Earbuds (2nd Gen)
- Genuine Bose part
- Excellent condition, minimal signs of use
- Fully functional, tested and sanitized
- Works with the Bose app
- Available in black or White Smoke
Compatibility
Compatible with Bose QuietComfort Ultra Earbuds 2nd Gen (2025). Not compatible with the 1st Gen (2023) or QuietComfort Earbuds II. This left earbud pairs with your right earbud and charges in the original QC Ultra Earbuds 2nd Gen charging case; a pairing reset may be required.
In the box
1 Bose QC Ultra Earbuds (2nd Gen) left earbud. No other accessories included.














